Search for dissertations about: "fretting microstructure"

Found 2 swedish dissertations containing the words fretting microstructure.

  1. 1. Microstructural characterisation of fretting damage

    Author : Ros-Marie Lundh; Chalmers University of Technology; []
    Keywords : fretting wear; fretting fatigue; fretting; SEM; AFM; TEM; STM; fretting mechanisms; fretting microstructure; wear mechanisms; fretting corrosion; debris;

    Abstract : .... READ MORE

  2. 2. Surface Integrity of Broached Inconel 718 and Influence of Thermal Exposure

    Author : Zhe Chen; Ru Lin Peng; Johan Moverare; Sten Johansson; Magnus Hörnqvist; Linköpings universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER;

    Abstract : Inconel 718 is a nickel-based superalloy that is extensively used as a disc material in gas turbine engines. The service life of gas turbine discs is normally governed by the modes of material degradation and fatigue failure since they work mostly at high temperatures and are subjected to cyclic mechanical loadings. READ MORE